Iasi weather by month

Check out Iasi weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & daylight
UV levels & humidity

Temperature in Iasi (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	0	2	8	16	22	25	27	26	23	16	8	3
Min temperature (night-time)	-7	-5	-1	5	10	13	15	14	11	5	1	-4
Heat & Humidity	0	0	0	0	0	L	L	L	0	0	0	0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Iasi

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	2	3	4	6	8	9	9	9	7	5	2	2
Daily hours of daylight	9	10	12	14	15	16	15	14	13	11	9	9
UV Index (Maximum)	1	2	3	4	6	7	7	7	5	3	1	1

Rainfall in Iasi

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	12	12	11	12	13	13	12	9	8	8	11	13
Average monthly rainfall (mm)	28	29	26	45	61	79	69	54	45	26	34	29

More about Iasi

Iasi by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Romania (Iasi) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Iasi?

Iasi has a cold climate with warm summers and some rainfall in all months.

Iasi weather in January

Expect daytime maximum temperatures of 0°C in Iasi, Romania in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 12 days with some rainfall, which might fall as snow.

0
0°C max day temperature
2
2 hours of sunshine per day
12
12 days with some rainfall
-7
-7°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
28
28 mm of monthly rainfall
1
1 (Low) UV index

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Iasi weather in February

Expect daytime maximum temperatures of 2°C in Iasi, Romania in February based on long-term weather averages. There are 3 hours of sunshine per day on average with 12 days with some rainfall, which might fall as snow.

2
2°C max day temperature
3
3 hours of sunshine per day
12
12 days with some rainfall
-5
-5°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
29
29 mm of monthly rainfall
2
2 (Low) UV index

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Iasi weather in March

Expect daytime maximum temperatures of 8°C in Iasi, Romania in March based on long-term weather averages. There are 4 hours of sunshine per day on average with 11 days with some rainfall.

8
8°C max day temperature
4
4 hours of sunshine per day
11
11 days with some rainfall
-1
-1°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
26
26 mm of monthly rainfall
3
3 (Moderate) UV index

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Iasi weather in April

Expect daytime maximum temperatures of 16°C in Iasi, Romania in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 45 mm of rainfall in the month.

16
16°C max day temperature
6
6 hours of sunshine per day
12
12 days with some rainfall
5
5°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
45
45 mm of monthly rainfall
4
4 (Moderate) UV index

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Iasi weather in May

Expect daytime maximum temperatures of 22°C in Iasi, Romania in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall and typically 61 mm of rainfall in the month.

22
22°C max day temperature
8
8 hours of sunshine per day
13
13 days with some rainfall
10
10°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
61
61 mm of monthly rainfall
6
6 (High) UV index

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Iasi weather in June

Expect daytime maximum temperatures of 25°C in Iasi, Romania in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 13 days with some rainfall and typically 79 mm of rainfall in the month.

25
25°C max day temperature
9
9 hours of sunshine per day
13
13 days with some rainfall
13
13°C min night temperature
16
16 hours of daylight per day
L
Low heat & humidity
79
79 mm of monthly rainfall
7
7 (High) UV index

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Iasi weather in July

Expect daytime maximum temperatures of 27°C in Iasi, Romania in July based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall and typically 69 mm of rainfall in the month.

27
27°C max day temperature
9
9 hours of sunshine per day
12
12 days with some rainfall
15
15°C min night temperature
15
15 hours of daylight per day
L
Low heat & humidity
69
69 mm of monthly rainfall
7
7 (High) UV index

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Iasi weather in August

Expect daytime maximum temperatures of 26°C in Iasi, Romania in August based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 54 mm of rainfall in the month.

26
26°C max day temperature
9
9 hours of sunshine per day
9
9 days with some rainfall
14
14°C min night temperature
14
14 hours of daylight per day
L
Low heat & humidity
54
54 mm of monthly rainfall
7
7 (High) UV index

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Iasi weather in September

Expect daytime maximum temperatures of 23°C in Iasi, Romania in September based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 45 mm of rainfall in the month.

23
23°C max day temperature
7
7 hours of sunshine per day
8
8 days with some rainfall
11
11°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
45
45 mm of monthly rainfall
5
5 (Moderate) UV index

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Iasi weather in October

Expect daytime maximum temperatures of 16°C in Iasi, Romania in October based on long-term weather averages. There are 5 hours of sunshine per day on average.

16
16°C max day temperature
5
5 hours of sunshine per day
8
8 days with some rainfall
5
5°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
26
26 mm of monthly rainfall
3
3 (Moderate) UV index

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Iasi weather in November

Expect daytime maximum temperatures of 8°C in Iasi, Romania in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 11 days with some rainfall.

8
8°C max day temperature
2
2 hours of sunshine per day
11
11 days with some rainfall
1
1°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
34
34 mm of monthly rainfall
1
1 (Low) UV index

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Iasi weather in December

Expect daytime maximum temperatures of 3°C in Iasi, Romania in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 13 days with some rainfall, which might fall as snow.

3
3°C max day temperature
2
2 hours of sunshine per day
13
13 days with some rainfall
-4
-4°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
29
29 mm of monthly rainfall
1
1 (Low) UV index

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